CTS Turbo Performance Mid-Pipes for 8V/8Y Audi RS3 and 8S Audi TTRS

Euro-spec ROW 2.5T cars ship with catless midpipes from the factory — so CTS Turbo built a perfect-fit, affordable version for North America. These mid-pipes replace the restrictive secondary catalytic converters and let the 2.5T breathe.

While they aren't a big power play, the exhaust note transforms: noticeably more pops-and-bangs in Sport mode (Comfort mode is untouched). Install runs under an hour, and every required gasket, hardware piece, and a fresh set of clamps is in the box.

Product details

• Direct replacement for the secondary converters
• Will not trigger a check engine light — no tune required
• Does not remove or bypass any emission-controlled parts
• Based on Euro-spec Audi exhaust geometry
• Includes gaskets, hardware and clamps
• CNC water-jet-cut flanges
• CNC mandrel-bent stainless steel piping, 3D-modeled after the factory Audi sport exhaust standard on ROW vehicles

Fitment

• 2016+ MK3 Audi TTRS 2.5T
• 2017-2020 8V Audi RS3 2.5T
• 2022+ 8Y Audi RS3 2.5T

Does not fit models equipped with OPF/GPF. Note: due to production discrepancies, confirm your car has secondary catalytic converters before ordering — look underneath and locate the 2 small cats on the exhaust.

Emissions disclaimer: This product is intended for off-road, race, or closed-course competition use only and is not legal for use on pollution-controlled vehicles operated on public roads in most states and provinces. You are responsible for compliance with all applicable emissions laws. Please check your local laws before purchase and installation.

Ships from our Vancouver shop — KORE SPEED is proudly Canadian-owned, with no surprise cross-border duties for Canadian buyers. Questions on fitment? Email support@korespeed.com.